1.0·Every feature free until Premium arrives in October
Last Signal achievements, rarest first.
Every achievement in Last Signal, ranked by how many Steam players have unlocked it. Global completion rates from Steam, refreshed daily.
The rarest achievement
True Programmer
29%
of players
- Achievements
- 10
- Rarest
- 29%
- Ultra rare (under 5%)
- 0
- Average completion
- 49%
1
True Programmer
Create a text document on the desktop, rename it, and change the text color.
29%
2
Secrets of the IslandHidden
Hidden achievement. Description revealed on unlock.
29%
3
Chief Electrician
Turn the power off and back on at the tower using the power management application.
36%
4
Seasoned Blacksmith
Fully sharpen the axe manually at the workbench.
43%
5
Reality CheckHidden
Hidden achievement. Description revealed on unlock.
50%
6
Signal ReceivedHidden
Hidden achievement. Description revealed on unlock.
50%
7
Under Control
Switch to night vision mode and view all available surveillance cameras.
57%
8
System Boot
Log in to the island's operating system for the first time.
64%
9
Clear the Path
Break the first wooden plank with an axe to clear the way.
64%
10
Manual Reader
Read all card tips and facts about the backpack and workbench.
71%
Percentages are Steam's global unlock rates across all players who own Last Signal, refreshed daily. Under 5% is marked in the lit blue.